Innovations and Sustainability in Structural Engineering:Advanced Materials, Seismic Retrofitting, andComputational Analysis

Volume: 10 | Issue: 02 | Year 2024 | Subscription

Received Date: 10/13/2024
Acceptance Date: 10/26/2024
Published On: 2024-10-29
First Page:
Last Page:

Journal Menu

https://doi.org/10.37628/.v10i02.13819

By: Yamini N. Deshvena

Assistant Professor, Department of Civil Engineering, Shri Shivaji Institute of Engineering & Management Studies, Parbhani, Maharashtra, India

Abstract

Abstract

This paper explores the latest advancements in structural engineering, emphasizing sustainable practices, the development of advanced materials, and innovative computational techniques for structural analysis. Structural engineering, a fundamental discipline within civil engineering, is experiencing significant growth due to increasing environmental challenges, stricter building codes, and the need for more resilient infrastructure. To meet modern demands, advanced materials like high-performance concrete, fiber-reinforced polymers (FRPs), and shape memory alloys (SMAs) have been developed to enhance structural durability, performance, and sustainability. These materials help improve the resilience and longevity of infrastructure. Furthermore, as urbanization accelerates, retrofitting existing structures to meet modern seismic standards has become a priority. Seismic retrofitting techniques, including base isolation systems, energy dissipation devices, and hybrid materials, are now widely implemented to enhance the resilience of buildings and bridges in earthquake-prone regions. In addition to material innovations, the use of computational methods has revolutionized structural analysis and design. Finite element analysis (FEA), Building information modeling (BIM), and Artificial Intelligence (AI)-based optimization techniques enable engineers to simulate complex structural behavior, optimize designs for performance and cost, and predict long-term durability under various loading conditions. This paper reviews these advancements in structural engineering, offering insights into how these techniques can be integrated into modern construction practices to address global challenges, such as climate change, aging infrastructure, and the need for more sustainable, resilient buildings. The potential of these innovations to reduce resource consumption, enhance safety, and extend the life cycle of structures is also discussed.

Keywords: Structural engineering, advanced materials, seismic retrofitting, sustainability, computational methods, finite element analysis, structural resilience

Loading

Citation:

How to cite this article: Yamini N. Deshvena, Innovations and Sustainability in Structural Engineering:Advanced Materials, Seismic Retrofitting, andComputational Analysis. . 2024; 10(02): -p.

How to cite this URL: Yamini N. Deshvena, Innovations and Sustainability in Structural Engineering:Advanced Materials, Seismic Retrofitting, andComputational Analysis. . 2024; 10(02): -p. Available from:https://journalspub.com/publication/ijsea/article=13819
Full Text

Refrences:

  1. Mehta PK, Monteiro PJM. Concrete: Microstructure, Properties, and Materials. 4th ed. McGraw-Hill; 2013.
  2. Malhotra VM. Supplementary Cementing Materials for Sustainable Concrete Construction. Sustainable Development and Innovation in the Cement Industry. 2005;2:41–49.
  3. ACI Committee 239. Ultra-High-Performance Concrete: Guide to Design and Application. American Concrete Institute; 2020.
  4. Hollaway LC. The evolution of and the way forward for advanced polymer composite developments in civil engineering. Constr Build Mater. 2003;17(6–7):365–378. doi: /10.1016/S0950-0618(03)00038-2.
  5. Karbhari VM, editor. Rehabilitation of Metallic Civil Infrastructure Using Fiber Reinforced Polymer (FRP) Composites. Woodhead Publishing; 2014.
  6. Song G, Ma N, Li H-N. Review of applications of shape memory alloys in civil structures. Eng Struct. 2006;28(9):1266–1274. doi: 1016/j.engstruct.2005.12.010.
  7. Janke L, Czaderski C, Ruth J, Motavalli M. Applications of shape memory alloys in civil engineering structures—overview, limits and new ideas. Mater Struct. 2005;38(5):578–592. doi: 10.1007/BF02479550.
  8. Kelly JM. Base Isolation in seismic design: A review and update. Earthquake Spectra. 1993;9(1):119–153.
  9. Dyke SJ, Spencer BF Jr. A comparison of semi-active control strategies for the MR damper. In: Proceedings Intelligent Information Systems. IIS’97. doi: 10.1109/IIS.1997.645424.
  10. Symans MD, Constantinou MC. Passive fluid viscous damping systems for seismic energy dissipation. ISET J Earthq Technol. 1998;35(4):185–206.
  11. Inaudi JA, Kelly JM. Performance of hybrid control systems under seismic excitations. J Struct Control. 1996;3(1-2):89–105.
  12. Thomas J, Ramaswamy A. Mechanical properties of steel fiber-reinforced concrete. J Mater Civ Eng. 2007;19(5):385–392. doi: 10.1061/(ASCE)0899-1561(2007)19:5(385).
  13. Saiidi MS, Zadeh MS, Ayoub C, Itani A. A pilot study of behavior of concrete beams reinforced with shape memory alloys. J Struct Eng. 2007;133(6):682–689. doi: 10.1061/(ASCE)0899-1561(2007)19:6(454).
  14. Zienkiewicz OC, Taylor RL, Zhu JZ. The Finite Element Method: Its Basis and Fundamentals. 7th ed. Elsevier; 2013.
  15. Belytschko T, Liu WK, Moran B. Nonlinear Finite Elements for Continua and Structures. John Wiley & Sons; 2000.
  16. Eastman CM, Teicholz P, Sacks R, Liston K. BIM Handbook: A Guide to Building Information Modeling for Owners, Managers, Designers, Engineers and Contractors. 2nd ed. Wiley; 2011.
  17. Azhar S. Building information modeling (BIM): Trends, benefits, risks, and challenges for the AEC industry. Leadership and Management in Engineering. 2011;11(3):241–252.
  18. Adeli H, Sarma KC. Cost Optimization of Structures: Fuzzy Logic, Genetic Algorithms, and Parallel Computing. Wiley; 2006.
  19. Smith I, editor. Intelligent Computing in Engineering and Architecture. Springer; 2006.

 

https://doi.org/10.37628/.v10i02.13819
Previous Article
Next Article